这是附加信息
【Case Construction】
• Reference-based specification: Fifty Fathoms Tech 5029-style case, with Blancpain describing the Tech variant as a 45 mm Grade 23 brushed titanium diver with helium escape valve and 120-click ceramic bezel; recent Tech versions use calibre 1315A, 120-hour power reserve, and 300 m / 30 bar water resistance.
• The professional case architecture is designed for extreme diving readability and handling.
• The black bezel and bright orange strap create a bold performance-focused appearance.
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【Dial Highlights】
• The absolute-black dial style prioritizes legibility and high contrast.
• Oversized luminous numerals and hands make the watch easy to read in low light.
• Orange seconds hand and “Tech” text create a strong technical accent.
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【Crystal】
• Domed sapphire-style crystal protects the highly legible dial.
• The crystal helps maintain strong visibility across different angles.
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【Movement】
• Powered by a calibre 1315A-style automatic movement.
• The long 120-hour power reserve supports serious tool-watch functionality.
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【Strap & Clasp】
• Bright orange rubber strap gives the watch a modern diving-instrument personality.
• The strap visually echoes the orange seconds hand and dial text.